lance armstrong is 41 years old. there's no more trips through the pyrenees in the the tour de france. if you're michael vick and you can still play quarterback when you come back. if you erie lewis, the great linebacker for new orleans, if you're charged with an access - your scandal occurs at the end of your career, there is no going back to the playing field and having it absolve all your sins, there's really nowhere for lance to go on a competitive basis, so that mai makes it difficult for him to come into the public's grace. >> maybe he does do some triathlons, if he decides to do that, is there any way that he could actually fool people again, that he might be able to cheat again if he wanted to? >> well, like jennifer anniston said on friends, once a cheater, and i think that's going to be people's expectation at the very start. it's going to be guilty until proven innocent for him for the rest of his days, no matter where it is in the public eye. whether it's a career in politics, whether it's something that